Prediction markets have surged to over $13 billion in monthly volumes by late 2025, enabling bets on diverse events like elections and geopolitics. However, pre-result wagers raise insider trading concerns, while influencing information consumption through aggregated forecasts and real-time odds shifts.
A video editor for the biggest YouTube creator in the world, Mr. Beast and a longshot politician running for Governor and Congress in California face federal insider trading charges related to event contract purchases on Kalshi.
DraftKings unveils 2026 layoffs and reorganization to counter fierce competition from unregulated prediction markets like Kalshi and Polymarket, which bypass state taxes and erode market share. Despite 43% Q4 revenue growth to $2B, shares fell 36% YTD; firm launches own platform and relocates Boston HQ for efficiency.
As President Trump prepares for the 2026 State of the Union, Polymarket ignites with over $4 million in high-stakes trades. Dive into top markets on speech details, past resolutions, soaring volumes, and the formidable advantage insiders command in this riveting political forecasting landscape.
Prediction markets threaten tribal casino revenues by offering unlicensed sports wagering, bypassing regulations and eroding exclusivity under IGRA. In Connecticut and nationwide, Native American tribes like Mohegan are pushing states for bans through lawsuits and legislation to safeguard economic sovereignty and community funding.
The NCAA requested Kalshi remove ‘March Madness’ references from its prediction markets due to trademark concerns and sports integrity risks. Explore the details, reasons behind the move, potential implications, and anticipated next steps.
Kalshi secures a pivotal win in Tennessee federal court, granting a preliminary injunction against state regulators. The judge rules sports event contracts as “swaps” under CFTC jurisdiction, preempting local gambling laws. This contrasts losses in MD, MA, NV, highlighting judicial splits on congressional intent.
Polymarket has introduced taker fees for NCAA basketball and Italian Serie A markets starting February 18, 2026, shifting toward monetizing high-volume sports trading. The fee-curve structure charges takers while offering makers a 25% rebate to boost liquidity and market efficiency.
Senator John Boozman, Senate Agriculture Committee chair, demands stricter CFTC regulation of prediction markets, citing a “Wild West” lack of oversight. Influenced by traditional gambling, he faces GOP divisions and unified Democratic opposition over risks like money laundering and moral hazards.
The allure of betting on natural events like earthquakes lies in the intersection of uncertainty, information aggregation, and potential rewards. Prediction markets excel at pooling dispersed knowledge, where participants’ wagers reflect their beliefs weighted by confidence and capital.
